What is the cheapest airline that flies from Belize to Seattle/Tacoma Intl?

United Airlines and Delta are the most popular carriers operating from Belize to Seattle/Tacoma Intl

When did momondo last update prices for flights from Belize to Seattle/Tacoma Intl Airport?

Prices for flights from Belize to Seattle/Tacoma Intl Airport refresh daily.

How old do you have to be to fly from Belize to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belize to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$239 Cheap Flights from Belize to Seattle in 2026

Find the cheapest flights from Belize to Seattle

Round-trip

One-way

Recent round-trip flight deals from Belize to Seattle

Enter your travel dates to find the best prices.

2:30 pm - 1:19 pm

BZE

SEA

23h 49m

2 stops

5:34 pm - 12:22 pm

SEA

BZE

17h 48m

2 stops

$480American Airlines

Tue, Sep 29 - Sat, Oct 3

2:30 pm - 9:25 am

BZE

SEA

19h 55m

2 stops

6:50 am - 2:30 pm

SEA

BZE

30h 40m

2 stops

$489American Airlines

Tue, Sep 29 - Sun, Oct 4

2:30 pm - 12:48 pm

BZE

SEA

23h 18m

2 stops

11:57 pm - 12:22 pm

SEA

BZE

35h 25m

2 stops

$491American Airlines

Tue, Sep 29 - Fri, Oct 2

2:30 pm - 9:52 pm

BZE

SEA

32h 22m

2 stops

5:34 pm - 2:30 pm

SEA

BZE

19h 56m

1 stop

$512American Airlines

Tue, Sep 29 - Sun, Oct 4

2:30 pm - 4:42 pm

BZE

SEA

27h 12m

2 stops

5:31 pm - 10:15 am

SEA

BZE

39h 44m

2 stops

$519American Airlines

Fri, Oct 2 - Mon, Oct 5

3:29 pm - 11:58 am

BZE

SEA

21h 29m

1 stop

8:47 pm - 1:07 pm

SEA

BZE

15h 20m

1 stop

$593American Airlines

Fri, Aug 7 - Sat, Aug 15

3:29 pm - 11:58 am

BZE

SEA

21h 29m

1 stop

11:16 pm - 11:09 am

SEA

BZE

10h 53m

2 stops

$597American Airlines

Fri, Aug 7 - Sat, Aug 15

12:20 pm - 10:45 pm

BZE

SEA

11h 25m

1 stop

5:05 pm - 11:15 am

SEA

BZE

17h 10m

1 stop

$605United Airlines

Wed, Sep 30 - Sun, Oct 4

12:20 pm - 10:59 pm

BZE

SEA

11h 39m

2 stops

7:25 pm - 1:33 pm

SEA

BZE

17h 08m

2 stops

$610United Airlines

Thu, Oct 1 - Wed, Oct 7

2:35 pm - 8:00 am

BZE

SEA

18h 25m

2 stops

11:59 pm - 1:33 pm

SEA

BZE

12h 34m

1 stop

$615United Airlines

Fri, Aug 7 - Sat, Aug 15

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United Airlines flights from Belize to Seattle

Our best United Airlines deals on Belize to Seattle flight tickets

United Airlines

Sep 30

BZE12:20 pmBelize City Philip S.W.Goldson

11h 25m

1 stop

SEA10:45 pmSeattle/Tacoma Intl

Oct 4

SEA5:05 pmSeattle/Tacoma Intl

17h 10m

1 stop

BZE11:15 amBelize City Philip S.W.Goldson

$605

United Airlines

Oct 1

BZE12:20 pmBelize City Philip S.W.Goldson

11h 39m

2 stops

SEA10:59 pmSeattle/Tacoma Intl

Oct 7

SEA7:25 pmSeattle/Tacoma Intl

17h 08m

2 stops

BZE1:33 pmBelize City Philip S.W.Goldson

$610

United Airlines

Jun 25

BZE2:35 pmBelize City Philip S.W.Goldson

9h 07m

1 stop

SEA10:42 pmSeattle/Tacoma Intl

Jul 9

SEA7:54 pmSeattle/Tacoma Intl

16h 39m

2 stops

BZE1:33 pmBelize City Philip S.W.Goldson

$615

Alaska Airlines flights from Belize to Seattle

Our best Alaska Airlines deals on Belize to Seattle flight tickets

Alaska Airlines

Sep 27

BZE10:00 amBelize City Philip S.W.Goldson

13h 39m

2 stops

SEA10:39 pmSeattle/Tacoma Intl

Oct 8

SEA9:59 pmSeattle/Tacoma Intl

42h 43m

2 stops

BZE5:42 pmBelize City Philip S.W.Goldson

$796

Alaska Airlines

Jun 25

BZE10:00 amBelize City Philip S.W.Goldson

10h 11m

1 stop

SEA7:11 pmSeattle/Tacoma Intl

Jan 6

SEA6:00 amSeattle/Tacoma Intl

9h 14m

1 stop

BZE5:14 pmBelize City Philip S.W.Goldson

$1,717

Alaska Airlines

Jun 25

BZE10:00 amBelize City Philip S.W.Goldson

22h 08m

2 stops

SEA7:08 amSeattle/Tacoma Intl

Jan 6

SEA5:40 pmSeattle/Tacoma Intl

21h 34m

2 stops

BZE5:14 pmBelize City Philip S.W.Goldson

$1,735

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Tue 9/29

2:30 pm-1:19 pm

2 stops23h 49m

Seattle/Tacoma Intl

Sat 10/3

5:34 pm-12:22 pm

2 stops17h 48m

$480

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Tue 9/29

2:30 pm-9:25 am

2 stops19h 55m

Seattle/Tacoma Intl

Sun 10/4

6:50 am-2:30 pm

2 stops30h 40m

$489

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Tue 9/29

2:30 pm-12:48 pm

2 stops23h 18m

Seattle/Tacoma Intl

Fri 10/2

11:57 pm-12:22 pm

2 stops35h 25m

$491

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Tue 9/29

2:30 pm-9:52 pm

2 stops32h 22m

Seattle/Tacoma Intl

Sun 10/4

5:34 pm-2:30 pm

1 stop19h 56m

$512

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 10/2

2:30 pm-4:42 pm

2 stops27h 12m

Seattle/Tacoma Intl

Mon 10/5

5:31 pm-10:15 am

2 stops39h 44m

$519

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 8/7

3:29 pm-11:58 am

1 stop21h 29m

Seattle/Tacoma Intl

Sat 8/15

8:47 pm-1:07 pm

1 stop15h 20m

$593

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 8/7

3:29 pm-11:58 am

1 stop21h 29m

Seattle/Tacoma Intl

Sat 8/15

11:16 pm-11:09 am

2 stops10h 53m

$597

Quickest round-trip

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Wed 9/30

12:20 pm-10:45 pm

1 stop11h 25m

Seattle/Tacoma Intl

Sun 10/4

5:05 pm-11:15 am

1 stop17h 10m

$605

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Thu 10/1

12:20 pm-10:59 pm

2 stops11h 39m

Seattle/Tacoma Intl

Wed 10/7

7:25 pm-1:33 pm

2 stops17h 08m

$610

Belize CitySeattle

BZE - SEA

BZESEA

Belize City Philip S.W.Goldson

Fri 8/7

2:35 pm-8:00 am

2 stops18h 25m

Seattle/Tacoma Intl

Sat 8/15

11:59 pm-1:33 pm

1 stop12h 34m

$615

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belize to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest Belize to Seattle/Tacoma Intl flight route?

Fly from Belize City Philip S.W.Goldson to Seattle/Tacoma Intl for the best Belize - Seattle/Tacoma Intl flight prices

What cabin class options are available on Belize to Seattle flights?

There are 2 cabin classes available to choose from on Belize to Seattle flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Belize to Seattle flights?

You could potentially save up to 26% on your flight if you consider stops on a Belize to Seattle flight.

Cheap Belize to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belize to Seattle

Fastest flight time	20h 40m
Direct flights	None

The fastest flight from Belize to Seattle takes 20h 40m

There are no direct flights from Belize to Seattle. There are no popular flight routes from Belize to Seattle.

Search flight deals

Frequently asked questions about flying from Belize to Seattle

When did momondo last update prices for flights from Belize to Seattle/Tacoma Intl Airport?
Prices for flights from Belize to Seattle/Tacoma Intl Airport refresh daily.
How old do you have to be to fly from Belize to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belize to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Belize to Seattle?
momondo data reveals that the most frequently booked plane model on the route from Belize to Seattle is Boeing 737 MAX 9, representing 33.33% of all bookings. The subsequent popular models are Boeing 737 at 33.33% and Boeing 737-900 Passenger/BBJ3 (winglets) at 33.33%.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Lakewood

Puyallup

Tukwila

Marysville

Cle Elum

Federal Way

Fife

Centralia

Shoreline

Westport

Kirkland

Why use momondo?

Why should I use momondo to find a flight deal from Belize to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Belize.

Can I find flights from Belize to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Belize which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belize to Seattle?

momondo helps you find the best flight between Belize and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Belize to Seattle right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Belize and alert you when they change.